cia director david petraeus has resigned. he handed his resignation letter to the president just a short time ago citing an extramarital affair as the reason. for more analysis, we're here with colonel jack jacobs, jonathan alter, mike viqueira who is at the white house, joining us also in washington is michael crowley. thank you all. jonathan, to what extent does this resignation complicate the president's foreign policy? because as i understand it, general petraeus was responsible for running a number of the drone attacks that were operating particularly on the pakista pakista pakistan/afghanistan border. >> those are cia operations, they're classified but kind of open secrets at this point, and one of the big changes in washington in the last five years or so is that much of what had traditionally been under the purview of the pentagon moved over to the cia because they had to do things like, you know, violate pakistani air space and that sort of thing. i don't tend to think it will complicate u.s. foreign policy. i don't